<template>
    <div class="headDemo">
        <h1>headDemo</h1>
    </div>
</template>

<script>
export default {
    name: "HeadDemo",
    data() {
        return {};
    },
    methods: {},
};
</script>

<style scoped>
.headDemo {
    width: 100%;
    height: 100%;
    border: 5px solid #999;
    text-align: center;
    line-height: 100px;
    box-sizing: border-box;
}
</style>